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// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
// 
//   http://www.apache.org/licenses/LICENSE-2.0
// 
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.

/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
// 
//   http://www.apache.org/licenses/LICENSE-2.0
// 
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.

/* global Float32Array */
import createRenderPlanner from '../helper/createRenderPlanner.js';
import { error } from '../../util/log.js';
var linesLayout = {
	seriesType: 'lines',
	plan: createRenderPlanner(),
	reset: function (seriesModel) {
		var coordSys = seriesModel.coordinateSystem;

		if (!coordSys) {
			if (process.env.NODE_ENV !== 'production') {
				error('The lines series must have a coordinate system.');
			}

			return;
		}

		var isPolyline = seriesModel.get('polyline');
		var isLarge = seriesModel.pipelineContext.large;
		return {
			progress: function (params, lineData) {
				var lineCoords = [];

				if (isLarge) {
					var points = void 0;
					var segCount = params.end - params.start;

					if (isPolyline) {
						var totalCoordsCount = 0;

						for (var i = params.start; i < params.end; i++) {
							totalCoordsCount += seriesModel.getLineCoordsCount(i);
						}

						points = new Float32Array(segCount + totalCoordsCount * 2);
					} else {
						points = new Float32Array(segCount * 4);
					}

					var offset = 0;
					var pt = [];

					for (var i = params.start; i < params.end; i++) {
						var len = seriesModel.getLineCoords(i, lineCoords);

						if (isPolyline) {
							points[offset++] = len;
						}

						for (var k = 0; k < len; k++) {
							pt = coordSys.dataToPoint(lineCoords[k], false, pt);
							points[offset++] = pt[0];
							points[offset++] = pt[1];
						}
					}

					lineData.setLayout('linesPoints', points);
				} else {
					for (var i = params.start; i < params.end; i++) {
						var itemModel = lineData.getItemModel(i);
						var len = seriesModel.getLineCoords(i, lineCoords);
						var pts = [];

						if (isPolyline) {
							for (var j = 0; j < len; j++) {
								pts.push(coordSys.dataToPoint(lineCoords[j]));
							}
						} else {
							pts[0] = coordSys.dataToPoint(lineCoords[0]);
							pts[1] = coordSys.dataToPoint(lineCoords[1]);
							var curveness = itemModel.get(['lineStyle', 'curveness']);

							if (+curveness) {
								pts[2] = [(pts[0][0] + pts[1][0]) / 2 - (pts[0][1] - pts[1][1]) * curveness, (pts[0][1] + pts[1][1]) / 2 - (pts[1][0] - pts[0][0]) * curveness];
							}
						}

						lineData.setItemLayout(i, pts);
					}
				}
			}
		};
	}
};
export default linesLayout;